package jk;

    public class CollegeStudent extends Student implements LearnEnglish,LearnComputer{
        @Override
       public void Study() {
            System.out.println("学习语文");
        }

        @Override
        public void LearnEnglish() {
            System.out.println("英语");
        }

        @Override
        public void LearnComputer() {
            System.out.println("计算机");
        }
    }

